AHMED, S.; KHAN, M. I. Use of PowerPoint Presentation by the Teachers for Instruction in Selected Dental Colleges of Bangladesh. Bangladesh Journal of Medical Education, [S. l.], v. 12, n. 1, p. 10–15, 2021. DOI: 10.3329/bjme.v12i1.52304. Disponível em: https://www.banglajol.info/index.php/BJME/article/view/52304. Acesso em: 27 jan. 2022.